Bluetoothconnected
Bluetoothconnected is a term used in consumer electronics and documentation to describe the state in which two or more devices have established a Bluetooth connection and can exchange data or media. It denotes an active or bonded relationship that enables communication across Bluetooth profiles.
Establishing a Bluetooth connection typically involves making devices discoverable, initiating pairing, and bonding to create a
Connectable relationships rely on profiles such as A2DP for stereo audio, AVRCP for remote control, HFP/HSP
Range and performance: Bluetooth Classic commonly supports about 10 meters, though range can vary with environment
Applications: wireless audio, file transfer, input devices, health sensors, automotive systems, and smart home devices all
Security and privacy: pairing methods include Just Works, Passkey Entry, and Numeric Comparison. Encryption protects data
History and standards: The Bluetooth specification originated in the late 1990s, with Bluetooth 4.0 introducing BLE